Jan Sandberg

Person

  • Vaster.ang.s, SE

Patents Grantslast 30 patents

  • Information Patent Grant

    Synchronous machine

    • Patent number 4,859,887
    • Issue date Aug 22, 1989
    • Asea Aktiebolag
    • Tage Carlsson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER